Trading Instruments and Contract Sizes

Explore the instruments available on TX3 Markets and their contract sizes.

Updated August 24, 2026

Category	Instruments	Standard Contract Size
Forex	Major and minor currency pairs	1 lot = 100,000 units of base currency
Commodities	Gold, silver, oil	Gold = 100 ounces per lot
Indices	Global equity indices	Varies by index
Cryptocurrencies	Bitcoin, Ethereum, others	Varies by instrument
CFDs	Other supported assets	Defined in MT5 specifications

Check MT5 for specific contract sizes on each instrument.

Did this answer your question?

Still need help?

Our team — and our AI agent — can answer right away.